"Imagine a future in which wireless power transfer is feasible: cell phones, household robots, mp3 players, laptop computers and other portable electronics capable of charging themselves without ever being plugged in, freeing us from that final, ubiquitous power wire. Some of these devices might not even need their bulky batteries to operate."

That's what 'WiTricity' the wireless power transmission technology made by a bunch of geeks at MIT will be doing for you in a few years or a decade from now. Yeah, we know it's sounds fictional but it isn't.